Mathematical Modelling and Analysis
Variable viscosity effect on two layered flow of blood through time dependent stenosed artery with slip velocity
By Arun Kumar Maiti.
Abstract
This study investigates the influence of variable viscosity and slip velocity on flow rate, resistance to flow, and wall shear stress within a specific range of parameters. A two-layered model is developed, where the core region of the blood is modeled as a Casson-type non-Newtonian fluid, and the plasma layer is assumed to behave as a Newtonian fluid. The results are presented graphically and discussed thoroughly. Additionally, the findings are compared with previously reported experimental results.
Keywords
- Blood properties and coagulation
- blood flow
- variable viscosity
- slip velocity
- two-layered flow
- stenosed artery
- Casson fluid
- non-Newtonian fluids
- wall shear stress
- flow resistance
- plasma layer
- Open access
Source
Published in Mathematical Modelling and Analysis. The abstract is shown as published and remains the work of its authors; read the full article at the source.
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